Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280659 | Electric vehicle drive apparatus | Sun Sung Kwon, Chon Ok Kim, Baek Yu Kim, Chul Min Ahn, Sang Jin Park +12 more | 2025-04-22 |
| 10072740 | Transmission for hybrid vehicle | Chul Min Ahn, Seok Joon Kim, Baek Yu Kim, Sung Gon Byun | 2018-09-11 |
| 9834080 | Transmission structure of HEV | Chul Min Ahn, Seok Joon Kim, Baek Yu Kim, Sung Gon Byun | 2017-12-05 |
| 9744839 | Transmission for hybrid vehicle | Baek Yu Kim, Seok Joon Kim, Chul Min Ahn, Sung Gon Byun | 2017-08-29 |